BR112017019324A2 - metal production method - Google Patents

metal production method

Info

Publication number
BR112017019324A2
BR112017019324A2 BR112017019324A BR112017019324A BR112017019324A2 BR 112017019324 A2 BR112017019324 A2 BR 112017019324A2 BR 112017019324 A BR112017019324 A BR 112017019324A BR 112017019324 A BR112017019324 A BR 112017019324A BR 112017019324 A2 BR112017019324 A2 BR 112017019324A2
Authority
BR
Brazil
Prior art keywords
mixture
liquid
develop
metal oxide
metallic powder
Prior art date
Application number
BR112017019324A
Other languages
Portuguese (pt)
Inventor
Deane James
Original Assignee
Metalysis Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Metalysis Ltd filed Critical Metalysis Ltd
Publication of BR112017019324A2 publication Critical patent/BR112017019324A2/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C5/00—Electrolytic production, recovery or refining of metal powders or porous metal masses
    • C25C5/04—Electrolytic production, recovery or refining of metal powders or porous metal masses from melts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/16—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by suspending the powder material in a gas, e.g. in fluidised beds or as a falling curtain
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/06—Metallic powder characterised by the shape of the particles
    • B22F1/065—Spherical particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/16—Making metallic powder or suspensions thereof using chemical processes
    • B22F9/18—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds
    • B22F9/20—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from solid metal compounds
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B34/00—Obtaining refractory metals
    • C22B34/10—Obtaining titanium, zirconium or hafnium
    • C22B34/12—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08
    • C22B34/1263—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08 obtaining metallic titanium from titanium compounds, e.g. by reduction
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/04—Making non-ferrous alloys by powder metallurgy
    • C22C1/045—Alloys based on refractory metals
    • C22C1/0458—Alloys based on titanium, zirconium or hafnium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C14/00—Alloys based on titanium
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
    • C25C3/26—Electrolytic production, recovery or refining of metals by electrolysis of melts of titanium, zirconium, hafnium, tantalum or vanadium
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
    • C25C3/36—Alloys obtained by cathodic reduction of all their ions
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
    • C25C7/02—Electrodes; Connections thereof
    • C25C7/025—Electrodes; Connections thereof used in cells for the electrolysis of melts
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/04—Making non-ferrous alloys by powder metallurgy
    • C22C1/045—Alloys based on refractory metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nanotechnology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Powder Metallurgy (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)

Abstract

um método de produção de uma matéria-prima em pó não metálica adequado para redução em metal compreende as etapas de combinar um líquido com partículas de óxido de metal sólidas para formar uma mistura, submeter a mistura à mistura em alto cisalhamento para formar uma suspensão líquida de óxido de metal e o líquido, e secar a suspensão líquida usando um processo de granulação por pulverização em leito fluidizado para desenvolver uma pluralidade partículas para formar a matéria-prima em pó não metálica. o método permite que a matéria-prima em pó se desenvolva até tamanhos de partículas desejados. o método permite a produção de matérias-primas em pó com composições controladas.One method of producing a suitable non-metallic powder reduction material for metal reduction comprises the steps of combining a liquid with solid metal oxide particles to form a mixture, subjecting the mixture to the high shear mixture to form a liquid suspension. metal oxide and liquid, and dry the liquid suspension using a fluid bed spray granulation process to develop a plurality of particles to form the non-metallic powder feedstock. The method allows the powdered raw material to develop to desired particle sizes. The method allows the production of powdered raw materials with controlled compositions.

BR112017019324A 2015-03-10 2016-03-10 metal production method BR112017019324A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB201504072A GB201504072D0 (en) 2015-03-10 2015-03-10 Method of producing metal
PCT/GB2016/050660 WO2016142714A1 (en) 2015-03-10 2016-03-10 Method of producing metal

Publications (1)

Publication Number Publication Date
BR112017019324A2 true BR112017019324A2 (en) 2018-06-05

Family

ID=52998713

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017019324A BR112017019324A2 (en) 2015-03-10 2016-03-10 metal production method

Country Status (11)

Country Link
US (1) US20180044806A1 (en)
EP (1) EP3268514B1 (en)
JP (3) JP2018517050A (en)
CN (1) CN107530783A (en)
AU (2) AU2016230902A1 (en)
BR (1) BR112017019324A2 (en)
CA (1) CA2979134C (en)
EA (1) EA201791834A1 (en)
GB (1) GB201504072D0 (en)
WO (1) WO2016142714A1 (en)
ZA (1) ZA201706168B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015192166A1 (en) * 2014-06-16 2015-12-23 Commonwealth Scientific And Industrial Research Organisation Method of producing a powder product
CN108179264B (en) * 2018-01-11 2019-04-19 江西云威新材料有限公司 A method of boiling reconstruction processing lepidolite
US11774012B2 (en) 2018-09-18 2023-10-03 Asml Netherlands B.V. Apparatus for high pressure connection
CN112934108B (en) * 2021-03-05 2022-11-25 江苏道宁药业有限公司 Refining and granulating equipment and method for lactose monohydrate fine powder
CN114210968A (en) * 2021-12-17 2022-03-22 武汉苏泊尔炊具有限公司 Corrosion-resistant material, method for producing same, and cookware comprising corrosion-resistant material
CN115624913A (en) * 2022-10-26 2023-01-20 无锡正大生物股份有限公司 Production equipment and production method of anticoccidial drug granules for feed

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB853959A (en) * 1956-02-21 1960-11-16 Laporte Titanium Ltd Process for the manufacture of titanium dioxide pigments
US4288254A (en) * 1979-07-27 1981-09-08 Nl Chem Canada Inc. Predispersed slurry of titanium dioxide
DE3017782C2 (en) * 1980-05-09 1982-09-30 Th. Goldschmidt Ag, 4300 Essen Process for the production of sinterable alloy powders based on titanium
US5714431A (en) * 1994-10-19 1998-02-03 Research Triangle Institute Zinc titanate sorbents
US5801115A (en) * 1995-09-05 1998-09-01 Kataleuna Gmbh Catalyst composition and methods for using and preparing same
DE19731627A1 (en) * 1997-07-23 1999-01-28 Degussa Granules containing titanium silicalite-l
AUPR712101A0 (en) * 2001-08-16 2001-09-06 Bhp Innovation Pty Ltd Process for manufacture of titanium products
JP2006510474A (en) * 2002-12-18 2006-03-30 アルベマーレ ネザーランズ ビー．ブイ． Method for producing catalytic microspheres
US7160830B2 (en) * 2002-12-18 2007-01-09 Albemarle Netherlands, B.V. Process for the preparation of catalyst microspheres
NZ548675A (en) * 2006-07-20 2008-12-24 Titanox Dev Ltd A process for producing titanium metal alloy powder from titanium dioxide and aluminium
NZ547606A (en) * 2006-11-30 2009-04-30 Waikatolink Ltd A method for purification of metal based alloy and intermetallic powders or particles comprising introducing calcium vapour
JP2009051690A (en) * 2007-08-27 2009-03-12 Fuji Titan Kogyo Kk Composite oxide powder and its manufacturing method, ceramic composition using composite oxide powder, and ceramic electronic component using the same
JP4455643B2 (en) * 2007-10-30 2010-04-21 東洋エンジニアリング株式会社 Granulating apparatus and granulating method using the same
CN100528425C (en) * 2007-11-22 2009-08-19 上海交通大学 Method for preparing active metal titanium and boron carbide complex spherical hot spraying powder
EA201290595A1 (en) * 2009-12-31 2012-12-28 Оксан Материалз, Инк. CERAMIC PARTICLES WITH ADJUSTABLE TIMES AND / OR LOCATION AND / OR MICROSPHERE SIZE AND METHOD OF THEIR MANUFACTURE
CN101982237B (en) * 2010-09-20 2012-06-20 中国海洋石油总公司 Preparation method of ozone catalytic oxidation catalyst used for treating oil refining waste water
MY161039A (en) * 2010-12-17 2017-04-14 Asahi Kasei Chemicals Corp Apparatus and method for producing catalyst, and method for producing unsaturated acid or unsaturated nitrile
AU2012320235B2 (en) * 2011-10-04 2017-09-21 Metalysis Limited Electrolytic production of powder
GB201223375D0 (en) * 2012-12-24 2013-02-06 Metalysis Ltd Method and apparatus for producing metal by electrolytic reduction
CN103920431A (en) * 2014-04-24 2014-07-16 上海仙佳化工有限公司 Microsphere fluidizing reagent for start debugging of fluidized bed reactor and preparation method of microsphere fluidizing reagent

Also Published As

Publication number Publication date
CN107530783A (en) 2018-01-02
AU2021232751A1 (en) 2021-10-14
ZA201706168B (en) 2019-01-30
JP2021102815A (en) 2021-07-15
AU2016230902A1 (en) 2017-09-28
GB201504072D0 (en) 2015-04-22
AU2021232751B2 (en) 2023-10-12
JP2018517050A (en) 2018-06-28
EP3268514A1 (en) 2018-01-17
EA201791834A1 (en) 2018-02-28
EP3268514B1 (en) 2021-10-20
WO2016142714A1 (en) 2016-09-15
CA2979134A1 (en) 2016-09-15
CA2979134C (en) 2024-02-20
US20180044806A1 (en) 2018-02-15
JP2023058486A (en) 2023-04-25

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 4A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2557 DE 07/01/2020.